Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 148,791 | $13,028 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 106,700 | $8,753 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 88,400 | $4,649 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 303,377 | $13,889 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 50,263 | $2,388 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 11,553 | $522 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 197,833 | $7,686 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 161,527 | $5,324 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 22,092 | $673 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 36,307 | $1,106 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 17,723 | $621 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 158,518 | $5,593 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 30,116 | $962 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 69,196 | $2,008 | $30.75 | $26.45 - $34.17 |
| Q1 2022 | 84,483 | $3,118 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 51,367 | $1,912 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 42,423 | $1,548 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 41,064 | $1,680 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 12,228 | $532 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 11,487 | $414 | $30.87 | $27.10 - $33.50 |
| Q1 2019 | 49,116 | $1,626 | $27.05 | $23.03 - $29.16 |
| Q3 2018 | 62,545 | $2,208 | $26.48 | $22.14 - $29.90 |
| Q1 2018 | 59,818 | $1,668 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 48,343 | $1,546 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 11,253 | $337 | $23.59 | $22.03 - $25.57 |
| Q1 2017 | 21,957 | $593 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 23,859 | $579 | $18.64 | $17.38 - $19.93 |
| Q2 2015 | 19,485 | $384 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 23,139 | $525 | $17.82 | $16.37 - $18.82 |
| Q3 2014 | 13,841 | $268 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 23,405 | $514 | $15.67 | $14.87 - $16.45 |
| Q3 2013 | 37,599 | $549 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 63,739 | $907 | $10.49 | $9.09 - $11.82 |